249449135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{8863}}^1$

素因数の和:9314

約数の個数: 16

約数和(自身を含む): 323145984

約数和(自身を除く): 73696849

約数列:

[1, 5, 13, 65, 433, 2165, 5629, 8863, 28145, 44315, 115219, 576095, 3837679, 19188395, 49889827, 249449135]

約数ペア:

[(1, 249449135), (5, 49889827), (13, 19188395), (65, 3837679), (433, 576095), (2165, 115219), (5629, 44315), (8863, 28145)]